offset |
IDT |
+0000h |
gate #00h descriptor |
+0008h |
gate #01h descriptor |
... |
... |
eg. task gate |
eg. interrupt gate |
eg. trap gate |
... |
+07F8h |
gate #FFh descriptor |
+0800h |
unused |
... |
+FFFFh |
|
offset |
GDT |
LDT |
+0000h |
NULL descriptor |
descriptor |
+0008h |
descriptor |
descriptor |
... |
... |
... |
eg. code segment desc. |
eg. code segment desc. |
eg. data segment desc. |
eg. data segment desc. |
eg. call gate desc. |
eg. call gate desc. |
eg. task gate desc. |
eg. task gate desc. |
eg. LDT segment desc. |
... |
eg. TSS segment desc. |
... |
+FFF8h |
descriptor |
descriptor |
|